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Java In-Depth: The Master Course

Become a Complete Java Engineer!

Comprehensive Master Course program integrated with design principles, best practices & instructor-led Java EE project

eNroll for $140eNroll for ₹9500

Learn Best Practices

Master design principles & best practices for writing well-designed, professional code

Master Java Language

Gain in-depth understanding of core & advanced concepts with 75+ hours of high quality video lectures. Self-paced with 24x7 life-time access

Real-World Project

Gain real-world experience by implementing an instructor-led Java EE Web application using professional coding conventions

Course Overview


This Master Course has been developed to help you become a complete & professional Java engineer. To realize this, it takes a holistic approach in teaching Java programming. To ensure that you master Java, the course has been developed to be highly comprehensive covering most Java language features and discussing them at a very in-depth level. To further ensure you are industry-ready and can write well-designed code, tons of best practices & design principles are discussed in details. Towards this end, you'll also implement an instructor-led Java EE Web application using professional coding conventions. You can also optionally choose to earn our Complete Java Engineer! certification on successfully completing the course, which includes hands-on coding exercises and project(s).


This is by far the best advanced as well as beginner course I have ever read/seen since Andre LaMothe quit writing.

Over 100k students from over 150 countries ranging from complete beginners to experienced Java professionals including employees of large multi-national companies like Intel & TCS are learning from these lectures. Over 25 million minutes of these lectures have been watched so far. This course has helped many students start their professional journey as confident Java programmers.

What you will learn


The course is very comprehensive covering everything from origins of Java to language basics, object-oriented concepts & design, JVM internals, exceptions, IO, collections framework, generics, multi-threading, databases, functional-style programming (lambdas & streams) and modular programming (JPMS). The course also gives a very good introduction to Java EE technologies like JSP, Servlets and JSTL, which help in project implementation. Project is an instructor-led bookmarking application implemented progressively as we learn new concepts.

Every concept is clearly explained with well thought out examples, nice illustrations and demonstrated in code with Eclipse as IDE. An excellent Eclipse tutorial is also included. Several challenging coding exercises & quizzes are included to validate what has been learned.

Finally, course also teaches several best practices & design principles that are essential for writing well-designed code. This is one of the main highlights of the course.

Mastering Java Language

Gain in-depth understanding of core & advanced features of Java including JVM internals. Includes several challenging coding exercises & quizzes to reinforce what you've learned.

Best Practices & Design Principles

Get a deep understanding of professional coding conventions and design rules that any good software engineer must know.

Implementing a Real-World Project

Get real-world experience by developing an instructor-led Java EE-based Web application using technologies like JSP, Servlets, and MySQL

Coding Exercises & Quizzes

Several challenging coding exercises & quizzes are included to validate what you have learnt

Quick Personalized Responses

Get in-depth personalized responses within 24 hours for all your questions. 10k+ questions have already been answered

Certification & New Content Access

Get certified as Complete Java Engineer! on completing the course. See FAQ below for more details. As a bonus, you'll also have access to any relevant new content - we promise we'll keep you up-to-date!

Course Curriculum


Instructor Bio


Dheeru Mundluru is the instructor for this program. A passionate software engineer & educator, Dheeru has around 15 years of experience developing innovative software for start-ups in silicon valley and elsewhere. He holds a Ph.D. in Computer Science from University of Louisiana at Lafayette (USA). He is an experienced online instructor and is also rated as one of the top instructors on Udemy. His engineering expertise includes developing complex Web data integration & mining software with Java as the main programming tool. Coming from start-up world, he also has extensive end-to-end experience in developing Web applications using technologies such as Spring, Hibernate, MySQL, and Solr.

Writing well-crafted code that follows the best design practices is of utmost importance to him. He brings the same level of passion and completeness to his teaching.

Frequently Asked Questions


When does the course start and finish?

You can start & finish it anytime. For someone completely new to programming, it can take around 3-4 months of full-time effort to complete it in the right way. That would set you up for the rest of your career!

Is the course for beginners and any prerequisites?

Course is designed to help "absolute" beginners to truly master Java and use it professionally. Over half-to-one year of your self-study effort has been packed into 75+ hours. Only requirement is you need to put in lot of effort and work through the course patiently & systematically. So, no prerequisites.

Will the course be helpful for Java professionals?

Absolutely. As mentioned in the promo video & course description, the USP of this course is it is integrated with tons of design principles & best practices that are essential for building well-designed software. The course was designed after realizing that many engineers were actually missing these skills.

What is Complete Java Engineer! certification? What are its requirements?

Complete Java Engineer! certification is a true validation of skills that you have mastered through this course. If you wish to receive this optional certificate, you'll have to first complete all lectures and submit working code for all coding exercises and the instructor-led project. Once all your code and details are verified, you'll be given access to mini-project(s), which you will have to successfully complete.

Is the course fee refundable?

No. To ensure the course is right fit for you, please review the preview videos, course description and curriculum carefully.

Join today and become the most powerful version of yourself

ENROLL for $140ENROLL for ₹9500

What they are saying about the course


"Absolutely amazing, complete and in depth course. I would recommend this course to everyone interested in Java and programming in general. Dheeru Mundluru is an exemplary and responsive instructor. ... due to this course I have fell in love with Java language and its ecosystem."

Muhammad Abdullah

"This is hands down the greatest online course I've ever taken ... To really benefit from this course, you'll have to sit there and bang your head but if you take careful notes and make sure you can explain each step you're taking to solve a problem, you'll come out on top. I am now a data engineer and this course is one of the biggest catalysts for my transition into tech"

Carlvin Sanon

"This is a wonderful course. The Instructor is highly competent. He is a world-class instructor ... Taking this course will definitely give you a tremendous appreciation for this great language."




Carrel d'Haiti